adidas Performance Women's Ultra Boost Running Shoe,Black/Black/Grey,9 M US

adidas Performance Women's Ultra Boost Running Shoe,Black/Black/Grey,9 M US

• Weight: 10 ounces (size 7); Runner type: neutral; Stack height: 30.5 mm / 20.5 mm (10 mm differential)
• adidas Primeknit is carefully engineered to naturally expand with your foot while you run to give you a more comfortable fit and help reduce irritation
• boost 's energy-returning properties keep every step charged with an endless supply of light, fast energy
• STRETCHWEB rubber outsole is lightweight and elastic, adapting to the ground for stability and working strategically to optimize the unique properties of boost from touchdown to push-off
• TORSION SYSTEM for midfoot integrity; Molded 3-Stripes and heel counter for support and optimum heel hug

Women's Running Shoes